Initializing AMReX (26.06-31-g3c3bbaa34cd3)... MPI initialized with 2 MPI processes MPI initialized with thread support level 0 Initializing CUDA... CUDA initialized with 1 device. AMReX (26.06-31-g3c3bbaa34cd3) initialized Running redistribute test About to initialize particles pass TinyProfiler total time across processes [min...avg...max]: 0.2389 ... 0.2406 ... 0.2423 -------------------------------------------------------------------------------------------- Name NCalls Excl. Min Excl. Avg Excl. Max Max % -------------------------------------------------------------------------------------------- ParticleCopyPlan::build 103 0.06126 0.06132 0.06138 25.33% numParticlesOutOfRange() 614 0.03924 0.04481 0.05039 20.79% Redistribute_partition 103 0.03166 0.03191 0.03215 13.27% ParticleContainer::Redistribute_impl() 103 0.02665 0.02774 0.02882 11.89% amrex::communicateParticlesStart 103 0.01503 0.01644 0.01786 7.37% amrex::unpackBuffer 103 0.01384 0.01409 0.01435 5.92% amrex::unpackRemotes 103 1.542e-05 0.006593 0.01317 5.44% ParticleCopyPlan::doHandShake 103 0.001048 0.005367 0.009687 4.00% amrex::computeNeighborProcs 101 0.007416 0.007517 0.007619 3.14% TestParticleContainer::moveParticles 100 0.007308 0.007342 0.007377 3.04% ParticleCopyPlan::buildMPIStart 103 0.00349 0.004818 0.006147 2.54% TestParticleContainer::checkAnswer 103 0.003459 0.004625 0.005792 2.39% DistributionMapping::LeastUsedCPUs() 1 6.585e-06 0.00168 0.003354 1.38% InitParticles 1 0.002595 0.002756 0.002917 1.20% amrex::packBuffer 103 0.000836 0.0008844 0.0009329 0.38% DenseBins::buildGPU 1 0.0006961 0.0007034 0.0007106 0.29% testRedistribute 1 0.0004628 0.0005083 0.0005538 0.23% ParticleContainer::OK() 103 2.696e-05 2.762e-05 2.829e-05 0.01% DistributionMapping::SFCProcessorMapDoIt() 1 3.294e-06 3.917e-06 4.54e-06 0.00% Other 519 0.001294 0.001476 0.001657 0.68% -------------------------------------------------------------------------------------------- -------------------------------------------------------------------------------------------- Name NCalls Incl. Min Incl. Avg Incl. Max Max % -------------------------------------------------------------------------------------------- testRedistribute 1 0.2389 0.2406 0.2423 100.00% ParticleContainer::Redistribute_impl() 103 0.1931 0.1931 0.1931 79.69% ParticleCopyPlan::build 103 0.07605 0.07921 0.08236 33.99% numParticlesOutOfRange() 614 0.03924 0.04481 0.05039 20.79% Redistribute_partition 103 0.03166 0.03191 0.03215 13.27% TestParticleContainer::checkAnswer 103 0.01707 0.01823 0.01939 8.00% amrex::communicateParticlesStart 103 0.01503 0.01644 0.01786 7.37% amrex::unpackBuffer 103 0.01384 0.01409 0.01435 5.92% ParticleContainer::OK() 103 0.0136 0.01361 0.01362 5.62% ParticleCopyPlan::buildMPIStart 103 0.007194 0.01019 0.01318 5.44% amrex::unpackRemotes 103 1.542e-05 0.006593 0.01317 5.44% ParticleCopyPlan::doHandShake 103 0.001048 0.005367 0.009687 4.00% amrex::computeNeighborProcs 101 0.007416 0.007517 0.007619 3.14% TestParticleContainer::moveParticles 100 0.007308 0.007342 0.007377 3.04% InitParticles 1 0.006936 0.006939 0.006943 2.87% DistributionMapping::SFCProcessorMapDoIt() 1 1.192e-05 0.001685 0.003358 1.39% DistributionMapping::LeastUsedCPUs() 1 6.585e-06 0.00168 0.003354 1.38% amrex::packBuffer 103 0.000836 0.0008844 0.0009329 0.38% DenseBins::buildGPU 1 0.0006961 0.0007034 0.0007106 0.29% Other 519 0.001505 0.001831 0.002157 0.89% -------------------------------------------------------------------------------------------- Unused ParmParse Variables: [TOP]::amr.check_file(nvals = 1) :: [RedistributeNonPeriodic_chk] [TOP]::amr.checkpoint_files_output(nvals = 1) :: [0] [TOP]::amr.plot_file(nvals = 1) :: [RedistributeNonPeriodic_plt] Device Memory Usage: --------------------------------------------------------------------------------------------------------------------------- Name Nalloc AvgMem min AvgMem avg AvgMem max MaxMem min MaxMem avg MaxMem max --------------------------------------------------------------------------------------------------------------------------- ResizeRandomSeed 2 9029 KiB 9029 KiB 9030 KiB 9216 KiB 9216 KiB 9216 KiB InitParticles 24 3195 KiB 3196 KiB 3196 KiB 6768 KiB 6768 KiB 6768 KiB amrex::packBuffer 62 7731 B 12 KiB 17 KiB 98 KiB 198 KiB 298 KiB ParticleContainer::Redistribute_impl() 37 927 B 5557 B 9 KiB 216 KiB 216 KiB 216 KiB Redistribute_partition 1276 22 KiB 26 KiB 31 KiB 199 KiB 199 KiB 199 KiB testRedistribute 2 37 B 37 B 38 B 48 KiB 48 KiB 48 KiB ParticleCopyPlan::buildCopiesAtomicScatter 128 2117 B 2578 B 3040 B 25 KiB 25 KiB 25 KiB numParticlesOutOfRange() 388 1930 B 2324 B 2718 B 24 KiB 24 KiB 24 KiB DenseBins::buildGPU 12 855 B 855 B 856 B 2048 B 2048 B 2048 B ParticleCopyPlan::build 1236 423 B 439 B 455 B 1280 B 1280 B 1280 B ParticleBufferMap::define 8 684 B 684 B 685 B 1024 B 1024 B 1024 B ParticleContainer::ReserveForRedistribute() 568 170 B 176 B 182 B 1024 B 1024 B 1024 B amrex::communicateParticlesStart 206 39 B 40 B 42 B 256 B 256 B 256 B --------------------------------------------------------------------------------------------------------------------------- Managed Memory Usage: --------------------------------------------------------------------------------------------------------------- Name Nalloc AvgMem min AvgMem avg AvgMem max MaxMem min MaxMem avg MaxMem max --------------------------------------------------------------------------------------------------------------- The_Managed_Arena::Initialize() 2 14 B 15 B 17 B 8192 KiB 8192 KiB 8192 KiB --------------------------------------------------------------------------------------------------------------- Pinned Memory Usage: ---------------------------------------------------------------------------------------------------------------------- Name Nalloc AvgMem min AvgMem avg AvgMem max MaxMem min MaxMem avg MaxMem max ---------------------------------------------------------------------------------------------------------------------- The_Pinned_Arena::Initialize() 2 20 B 31 B 42 B 8192 KiB 8192 KiB 8192 KiB InitParticles 296 19 KiB 20 KiB 22 KiB 4168 KiB 4168 KiB 4168 KiB ParticleContainer::Redistribute_impl() 274 5514 B 6653 B 7793 B 99 KiB 198 KiB 298 KiB amrex::communicateParticlesStart 31 0 B 3548 B 7096 B 0 B 99 KiB 199 KiB Redistribute_partition 136 248 B 248 B 248 B 768 B 768 B 768 B numParticlesOutOfRange() 392 260 B 264 B 268 B 768 B 768 B 768 B TestParticleContainer::checkAnswer 284 81 B 81 B 81 B 512 B 512 B 512 B amrex::unpackBuffer 284 84 B 87 B 90 B 512 B 512 B 512 B ParticleCopyPlan::build 206 67 B 70 B 73 B 256 B 256 B 256 B ParticleCopyPlan::buildMPIStart 31 0 B 19 B 39 B 0 B 128 B 256 B testRedistribute 2 0 B 0 B 0 B 256 B 256 B 256 B ---------------------------------------------------------------------------------------------------------------------- Total GPU global memory (MB) spread across MPI: [7965 ... 7965] Free GPU global memory (MB) spread across MPI: [7643 ... 7643] [The Arena] max space (MB) allocated spread across MPI: [17 ... 17] [The Arena] max space (MB) used spread across MPI: [16 ... 16] [The Managed Arena] max space (MB) allocated spread across MPI: [8 ... 8] [The Managed Arena] max space (MB) used spread across MPI: [0 ... 0] [The Pinned Arena] max space (MB) allocated spread across MPI: [8 ... 8] [The Pinned Arena] max space (MB) used spread across MPI: [4 ... 4] AMReX (26.06-31-g3c3bbaa34cd3) finalized